IMPORTANT WARNING WHEN REPLACING A CONTROLLER ON OPxxx, OMAXI, OMINI

On some old osmosers, the cable bundle has no white wire on the 4th pin of the connector.

old cable bundle:

standard OPxxx, OMAXI, OMINI cable bundle:

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ANY CABLE BUNDLE WITHOUT WHITE WIRE ON PIN 4 MUST BE REPLACED BEFORE CONNECTING A NEW CONTROLLER !!!

( in such a case, the internal fuse will burn and the osmoser will not work )

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CONNECTION OF THE ELECTRIC CABLE BUNDLE